25001328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47351}}^1$

素因数の和:47373

約数の個数: 40

約数和(自身を含む): 70459776

約数和(自身を除く): 45458448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 47351, 94702, 142053, 189404, 284106, 378808, 520861, 568212, 757616, 1041722, 1136424, 1562583, 2083444, 2272848, 3125166, 4166888, 6250332, 8333776, 12500664, 25001328]

約数ペア:

[(1, 25001328), (2, 12500664), (3, 8333776), (4, 6250332), (6, 4166888), (8, 3125166), (11, 2272848), (12, 2083444), (16, 1562583), (22, 1136424), (24, 1041722), (33, 757616), (44, 568212), (48, 520861), (66, 378808), (88, 284106), (132, 189404), (176, 142053), (264, 94702), (528, 47351)]